Internet and TV Service Package

I currently help manage my parents account for television service. I cancelled their internet last year due to lack of use and to save money. I am looking to obtain a better package that may offer television and internet for them as they enter retirement in the near future. I am looking at alternative providers such as DirecTV which appear to offer better pricing on TV and the local city gas/electric company is rolling out fiber optic to the area for internet. I would like to know what the best offering that Comcast can provide for both internet and the TV (maintaining the same channel lineup). I would get them their own modem to avoid the additional rental fees. Any assistance from a Comcast rep would be appreciated before making a decision.